/*
 * Copyright 2016-2017 lei.xu<xulei2008xulei@163.com>.
 *  
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *  
 *      http://www.apache.org/licenses/LICENSE-2.0
 *  
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.san21go.jfinfunc;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @Description: Excel函数
 *
 * @version V1.0
 */
public abstract class AbstractFunction<T> implements IExprFunction<T> {
	public static final Logger logger = LoggerFactory.getLogger(AbstractFunction.class);

	public abstract T evaluate();

}
